A particle (m = 2.0 µg, q = –5.0 nC) has a velocity of 30 m / s at point A and moves by the influence only of electrical forces acting on it towards point B where its velocity is 80 m / s. Determine the electric potential difference V subscript A minus V subscript B

Q: What is the magnitude of the electric field at the point (2.60 i -6.20j+ 2.20 k) m if the electric…

A: Position given = 2.6i^  - 6.2j^ +2.2k^ V (Potential) = 1.5xyz2 E = -(gradient of V)

Q: A non-conducting disk of radius R = 30 cm is uniformly charged and the electric field is measured to…

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Q: A particle has a mass of 1.8×10–5 kg and a charge of 3×10–5 C. It is released from rest at point A…

A: Given: The mass of the particle is 1.8x10-5 kg. The charge is 3x10-5 C. The electric potential at A…

Q: Over a certain region of space, the electric potential is V = 3x - 2x²y + 4yz². (a) Find the…

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Q: Points A, B, C, and D are located in a uniform electric field E pointing along the y direction as…

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Q: Two-point charges Q1 = 4.5 μC and Q2 = 8.5 μC are initially very far apart. They are then brought…

A: given Q1 = 4.5 μC  Q2 = 8.5 μC

Q: Over a certain region of space, the electric potential is V = 5x – 3x2y + 2yz2, the z component of…

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Q: The speed of an electron moving along the y axis increases from 4.45 -10 m/s at y = 10.0 cm to 7.75…

A: a) As per the conservation law of energy, Here, E, K, U, m, v, q, and V represent the electron’s…

Q: 10

A: Energy conservation: Electrical potential energy is the energy that is acquired by the body due to…

Q: A total load of 3.2x10 ^ -8 C is uniformly distributed in an insulating sphere with a radius of 2.7…

A: Total charge (q) = 3.2×10-8 C Radius (R) = 2.7 cm = 0.027 m

Q: A particle with a charge of -1.8 μC and a mass of 1.2 x 10-6 kg is released from rest at point A and…

A: Charge q = -1.8 x 10-6 C Mass m = 1.2 x 10-6 kg Initial velocity u = 0 m/s Final velocity v = 21 m/s

Q: An electron moving parallel to the x axis has an initial speed of 4.61 x 10° m/s at the origin. Its…

A: The initial velocity of electron u = 4.61×106 m/s The final velocity of electron v = 1.89×105 m/s…

Q: Given that the electric potential ( in units of volts) in a region in space is given as V(x) = 9x3…

A: Given,Electrical potential V(x)=9x3given point x=2.1mWe know that Electric field along x-direction…

Q: A particle with a charge of -2.0 µC and a mass of 3.2 x 106 kg is released from rest at point A and…

A: According to work energy theorem Work done= change in kinetic energy

Q: A charged particle (q = – 30 mC), which moves in a region where the only force acting on the…

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Q: A charged particle (q = - 53 mC), which moves in a region where the only force acting on the…

A: Given- Charge on particle (q) = -53 mC Kinetic energy of charged particle (K.E) = 20.8 J

Q: An electron moving parallel to the x axis has an initial speed of 3.70 × 10b m/s at the origin. Its…

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Q: Questionl: A charge of q = +1.20 µC is placed in a uniform x- directed electric field of magnitude…

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Q: A particle (m = 2.0 ug, q = -42 µC) has a speed of 30 m/s at point A and moves (with only electric…

A: The solution is below

Q: A particle has a mass of 1.8×10–5 kg and a charge of 3×10–5 C. It is released from rest at point A…

A: Using energy conservation between initial and final position of charge:  dKE = -dPE KEf - KEi = PEi…

Q: Points A, B, C, and D are located in a uniform electric field E pointing along the y direction as…

A: The correct statement regarding the electric potential at the given points.

Q: Over a certain region of space, the electric potential is V = 2x - 2x2y + 6yz2. (a) Find the…

A: (a) Consider the expression of the electric potential. Further using the relation between electric…

Q: A charged particle is moving inside a region of constant electric potential. Which of the following…

A: Given  A charge particle move at a constant electric potential.  We have to choose the correct…

Q: A charged particle (q = - 53 mC), which moves in a region where the only force acting on the…

A: Potential difference of the VB-VA=Work done Charge Work done is 20.8 J Because initially the charged…

Q: A B d The two charges in a given Figure are separated by a distance d = 7.3 cm, and Q = 6 nC. Find…

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Q: A particle with charge q=1.4 mC moves 0.40 m along an equipotential surface of 10.0 V. How much work…

A: Given  Charge on particle q  = 1.4 mC Distance it move in equipotential surface of  Potential V =…

Q: A particle has a mass of 1.8×10^–5 kg and a charge of 3×10^–5 C. It is released from rest at point A…

A: Mass of particle (m) = 1.8×10-5 kg charge (q) = 3×10-5C initial speed (u) = 0 msthus, initial…

Q: Calculate the electrical potential at a point 10 cm from the center of an insulating sphere of 18 cm…

A: Total charge on sphere Q = 27 nC Radius of sphere R = 18 cm = 0.18 m We need to find potential at…

Q: A charged particle Qo=1.5 mC is initially placed in the position A at a distance dA=1 mm from…

A: Charge on moving charged particle,  Charge on stationary charged particle,  Initial distance,  Final…

Q: +7.45 μC 1.25 m , | 1.25 m P! 1.25 m +2.75 μC -1.72 μC

A: We have an equilateral triangle of side a=1.25 m on the corners of which we have 3 charges of…

Q: In the diagram, q1 = -6.39*10^-9 C and q2 = +3.22*10^-9°C. What is the electric potential at point…

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Q: A particle has a mass of 1.8×10–5 kg and a charge of 3×10–5 C. It is released from rest at point A…

A: The potential energy is given by  U = q ∆V where, q is the charge and ∆V is the potential…

Q: A region of space contains an electric potential given by V(x,y,z) = 4x2y – 2z + 5x3yz2 . Determine…

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Q: An electron moving parallel to the x axis has an initial speed of 5.18 x 106 m/s at the origin. Its…

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Q: A -2.1 C charge is moving in a electric potential given by V(x) = 4 x3 (V).  The particle begins at…

A: The electric potential is, V1=4x3=48 m3=2048 V The electric potential is, V2=4x3=418 m3=23328 V

Q: The electric potential in a certain region is represented by the graph shown below. What is the…

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Q: An alpha particle (m = 6.7x10-27 kg, q +3.2x10-19 C) has a speed of 20 km/s at point A and moves to…

A: Given: The mass of the alpha particle is 6.7x10-27 kg. The initial speed of the alpha particle is 20…

Q: 93 = +5 µC 91 = -4 µC 12 cm 15 cm 92 = +3 µC A A. Determine the potential at point A, taking V = 0…

A: Given:-

Q: As an electron moves through a region of space, its speed decreases from 9.60 × 106 m/s to 2.10 ×…

A: Given Initial speed of the electron is vi=9.60×106 m/s Final speed of the electron is vf=2.10×106…

Q: The naturally occurring charge on the ground on a fine day out in the open country is -1.00 nC/m2.…

A: Given: σ = -1.00 nC/m2 = -1.00×10-9 C/m2h = 3.10 m   Solution: (a) For an infinite sheet, the…

Q: A –7 μC charge is located at (x, y) = (0.00, 0.00) m and a +3 μC charge is located at (x, y) =…

A: Given data: The charges are, q1=-7 μCq2=+3 μC The coordinate of q1 is (0, 0). The coordinate of q2…

Q: An electron moving parallel to the x axis has an initial speed of 5.06 x 10° m/s at the origin. Its…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.